Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

Experts say the event offers a rare opportunity for both scientists and skywatchers to observe the mysterious visitor from ...

If you've been outside the last night or two and noticed a star moving suspiciously fast, congratulations, you just saw the ...

As just one of all the living creatures on Earth, you're along for the ride as our planet constantly moves in two major ways. This article was originally published at The Conversation. The publication ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. The moon is getting 1½ inches (3.8 centimeters) ...

Probably very thrilling - but it's Space Viewing only - as stated. The flights go no where near outer space which is around 100km at the Karman line. So it's not real competition for true Space Travel ...

The Moon is rusting — and it’s Earth’s fault. Scientists have found that oxygen particles blown from Earth to the Moon can turn lunar minerals into haematite, also known as rust 1. The discovery adds ...

Google plans to start experimenting with data centres in space in just over a year, while SpaceX and Blue Origin are also ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Just like Earth’s severe thunderstorms, solar storms can cause ...

Keisuke Iwaya, left, CEO of a Japanese space development company, Iwaya Giken, and Takayuki Hanasaka, JTB Senior Managing Executive Officer, pose for a photo after unveiling a two-seater cabin and a ...

The northern lights could be visible from mid-Michigan northward Dec. 3, though snow and clouds may dim viewing chances. Here ...